..Rapid-sequence intubation (RSI) is an active airway intervention used frequently in emergency medicine (EM). The authors hypothesized that RSI can be performed safely in the setting of an EM training program at a tertiary care center...

..The authors investigated the final outcome of patients with an initial indeterminate ED first-trimester pelvic ultrasound examination in the setting of an interdepartmental protocol to rule out ectopic pregnancy...

..5 (95% CI 1.1-45). Among ED patients with non-traumatic undifferentiated symptomatic hypotension, the presence of hyperdynamic LVF on focused echo is highly specific for sepsis as the etiology of shock...